Air Conditioner Operations And Performance - Toshiba RAV-SM402MUT-E Manual Del Propietário

10
AIR CONDITIONER OPERATIONS AND
PERFORMANCE
3 minutes protection function
3-minutes protection function prevents the air conditioner from starting for initial 3 minutes after the main power
switch/circuit breaker is turned on for re-starting the air conditioner.
Power failure
Power failure during operation will stop the unit completely.
• To restart the operation, push the START/STOP button on the remote controller.
• Lightning or a wireless mobile telephone operating nearby may cause the unit to malfunction.
Turn off the main power switch or circuit breaker and then turn them on again.
Push the START/STOP button on the remote controller to restart.
Heating characteristics
Preheating operation
The air conditioner will not deliver warm air immediately after it is turned on.
Warm air will start to flow out after approximately 5 minutes when the indoor heat exchanger warmed up.
Warm air control (In heating operation)
When the room temperature reaches the set temperature, the fan speed is automatically reduced or stop to
prevent to blow cold draft. At this time, the outdoor unit will stop.
Defrosting operation
If the outdoor unit is frosted during the heating operation, defrosting starts automatically
(for approximately 2 to 10 minutes) to maintain the heating capacity.
• The fans in both indoor and outdoor units will stop during the defrosting operation.
• During the defrosting operation, the defrosted water will be drained from the bottom plate of the outdoor unit.
Heating capacity
In the heating operation, the heat is absorbed from the outside and brought into the room.
This way of heating is called heat pump system.
When the outside temperature is too low, it is recommended to use another heating apparatus in combination with
the air conditioner.
Attention to snowfall and freeze on the outdoor unit
• In snowy areas, the air inlet and air outlet of the outdoor unit are often covered with snow or frozen up.
If snow or freeze on the outdoor unit is left as it is, it may cause machine failure or poor warming.
• In cold areas, pay attention to the drain hose so that it perfectly drains water without water remaining inside for
freeze prevention.
If water freezes in the drain hose or inside the outdoor unit, it may cause machine failure or poor warming.
Air conditioner operating conditions
For proper performance, operate the air conditioner under the following temperature conditions:
Outdoor temperature : –15°C to 43°C
Room temperature
Cooling operation
CAUTION
Outdoor temperature : 15°C to 43°C (Maximum suction air temp. 46°C)
Dry operation
Room temperature
Outdoor temperature : –15°C to 15°C (Wet valve temp.)
Heating operation
Room temperature
If air conditioner is used outside of the above conditions, safety protection may work.
All manuals and user guides at all-guides.com
: 21°C to 32°C (Dry valve temp.), 15°C to 24°C (Wet valve temp.)
Room relative humidity – less than 80 %. If the air conditioner operates
in excess of this figure, the surface of the air conditioner may cause dewing.
: 17°C to 32°C
: 15°C to 28°C (Dry valve temp.)
14
English-14